- Veteran
Survive for 5:00 in endless night mode
31 October 2020 - 2 guides
- Survivor
Survive for 3:30 in endless night mode
- Arsonist
Kill 70 enemies with flamethrower in one night in defense mode
29 September 2018 - 2 guides
- Abandon all hope
Abandon all hope ye who enter here
29 September 2018 - 2 guides
- Cheap and reliable
Kill 300 zombies with shotgun in a single game in defense mode
- Efficient usage
Use no more than 6 clips during the first night
- Grenadier
Survive night 7 or higher using grenades only
- Lumberjack
Survive night 7 or higher using chainsaw only
29 September 2018 - 2 guides
- Challenger
Play through a deathmatch game
- Beginner
Survive for 2:00 in endless night mode
- Major
Score 500,000 points in defense mode
- Combat mastery
Survive 10 nights without any barricades, turrets or mines
22 September 2018 - 4 guides
- One shot, many kills
Kill 8 zombies with a single sniper rifle bullet in defense mode
19 September 2018 - 3 guides
- Demolition
Kill 8 zombies with a single rocket in defense mode
- Captain
Score 250,000 points in defense mode
- Lieutenant
Score 150,000 points in defense mode
- Saving up
Survive 6 nights without buying anything
- Sergeant
Score 80,000 points in defense mode
- Corporal
Score 30,000 points in defense mode
- Private
Score 10,000 points in defense mode
- Untouchable
Survive 10 nights without taking any damage
- Come get some
Build and equip four turrets
- Colonel
Score 1,000,000 points in defense mode
- Don't fear the reaper
Kill a reaper
Locked - 2 guides
- Watch your steps
Survive night 9 or higher using mines only
- Not so fast
Have 25 enemies frozen at the same time in defense mode
Locked - 3 guides
- Precise cut
Kill 15 enemies with a single laser beam